Started working on galaxy PGC1795887 at Wed Jun 17 07:07:21 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1795887/PGC1795887-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1795887/PGC1795887-largegalaxy-tractor.fits
Read 18 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1795887/PGC1795887-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1795887/PGC1795887-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 339.53372]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1795887/PGC1795887-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1795887/PGC1795887-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1795887/PGC1795887-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1795887/PGC1795887-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1795887/PGC1795887-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1795887/PGC1795887-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1795887/PGC1795887-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1795887/PGC1795887-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1795887/PGC1795887-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1795887/PGC1795887-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3382
 Peak Img[j, k]: 123 123
 Mean (j, k): 122.58 122.57
 Theta (deg): 63.5
 Astro PA (deg): 26.5
 Eps: 0.338
 Major axis (pix): 47.8
122.578568605 122.481 122.565691663 122.488
Starting ellipse-fitting for galaxy 1013904
Fitting g-band took......4.839 sec
Fitting r-band took......5.122 sec
Fitting z-band took......4.291 sec
Time for all images = 14.253 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3964.46
r CoG modeling succeeded with a chi^2 minimum of 3056.72
z CoG modeling succeeded with a chi^2 minimum of 2474.33
Time = 0.029 min
WARNING: The unit 'mgy / arcsec2' could not be saved in native FITS format and cannot be recovered in reading. If pyyaml is installed, it can roundtrip within astropy by using QTable both to write and read back, though one has to enable the unit before reading. [astropy.io.fits.convenience]
Writing /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1795887/PGC1795887-largegalaxy-1013904-ellipse.fits
Finished galaxy PGC1795887 in 0.854 minutes.